Girl group Girls' Generation will be making an appearance as guests on MBC "Radio Star."

Having all 9 members of the group appear on the show along with 4 hosts made the room very full.

The group came out together to talk about their new album that released on January 1 and talked about the concept behind the music.

Some difficult questions were thrown at them by the hosts but they all seems to take them very well.

This is the first time all members of a group appeared on MBC "Radio Star."